1  /* Test for cross x86_64<->w64 abi va_list calls.  */
       2  /* { dg-options "-O2 -mabi=ms -std=gnu99 -fno-builtin" } */
       3  
       4  #include <stdarg.h>
       5  
       6  extern __SIZE_TYPE__ __attribute__ ((sysv_abi)) strlen (const char *);
       7  extern int __attribute__ ((sysv_abi)) sprintf (char *, const char *, ...);
       8  
       9  static void
      10  vdo_cpy (char *s, va_list argp)
      11  {
      12    __SIZE_TYPE__ len;
      13    char *r = s;
      14    char *e;
      15    *r = 0;
      16    for (;;) {
      17      e = va_arg (argp, char *);
      18      if (*e == 0) break;
      19      sprintf (r,"%s", e);
      20      r += strlen (r);
      21    }
      22  }
      23  
      24  void
      25  do_cpy (char *s, ...)
      26  {
      27    va_list argp;
      28    va_start (argp, s);
      29    vdo_cpy (s, argp);
      30    va_end (argp);
      31  }